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omponents
21201 Itasca Street Chatsworth
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1N746
THRU
1N759
Zener Voltage 3.3V to 12V
Silicon Planar Power Zener Diodes
Standards zener voltage tolerance is 卤10% , Add suffix 鈥淎鈥?for
卤5% tolerance, other tolerances are available upon request
0.5W Silicon Planar
Zener Diodes
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Mechanical Data
Case: DO-35 glass case
Polarity: Color band denotes cathode end
Weight: Approx. 0.13 gram
DO-35
Maximum Ratings
Symbol
Zener Current
Power Dissipation
@ T
A
=50
o
C
Junction Temperature
Storage Temperature
Range
P
tot
T
J
T
STG
Value
See Table 1
500
175
-65 to 175
Units
mW
o
o
D
C
C
A
Cathode
Mark
B
D
Electrical Characteristics @ 25掳C Unless Otherwise Specified
Symbol
Thermal resistance
Forward Voltage
@ I
F
=200mA
R
q
JA
Maximum
300
1.5
o
Unit
C/W
V
C
V
F
NOTE:
1) Valid provided that a distance of 8mm from case are kept
at ambient temperature
2) Power derating: 4.0mW/
o
C above 50
o
C
DIM
A
B
C
D
DIMENSIONS
INCHES
MIN
---
---
---
1.000
MM
MIN
---
---
---
25.40
MAX
.166
.079
.020
---
MAX
4.2
2.00
.52
---
NOTE
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